Analysis
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max time kernel
7s -
max time network
7s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/09/2024, 15:45
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://emkt.camp.meioemensagem.com.br/emkt/tracer/?2,8644407,d16e30b3,60ad,6
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
http://emkt.camp.meioemensagem.com.br/emkt/tracer/?2,8644407,d16e30b3,60ad,6
Score
3/10
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe -
Modifies data under HKEY_USERS 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry chrome.exe Set value (int) \REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133712343373638608" chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 216 chrome.exe 216 chrome.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
pid Process 216 chrome.exe 216 chrome.exe -
Suspicious use of AdjustPrivilegeToken 14 IoCs
description pid Process Token: SeShutdownPrivilege 216 chrome.exe Token: SeCreatePagefilePrivilege 216 chrome.exe Token: SeShutdownPrivilege 216 chrome.exe Token: SeCreatePagefilePrivilege 216 chrome.exe Token: SeShutdownPrivilege 216 chrome.exe Token: SeCreatePagefilePrivilege 216 chrome.exe Token: SeShutdownPrivilege 216 chrome.exe Token: SeCreatePagefilePrivilege 216 chrome.exe Token: SeShutdownPrivilege 216 chrome.exe Token: SeCreatePagefilePrivilege 216 chrome.exe Token: SeShutdownPrivilege 216 chrome.exe Token: SeCreatePagefilePrivilege 216 chrome.exe Token: SeShutdownPrivilege 216 chrome.exe Token: SeCreatePagefilePrivilege 216 chrome.exe -
Suspicious use of FindShellTrayWindow 26 IoCs
pid Process 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe 216 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 216 wrote to memory of 4028 216 chrome.exe 82 PID 216 wrote to memory of 4028 216 chrome.exe 82 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2116 216 chrome.exe 83 PID 216 wrote to memory of 2912 216 chrome.exe 84 PID 216 wrote to memory of 2912 216 chrome.exe 84 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85 PID 216 wrote to memory of 1628 216 chrome.exe 85
Processes
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://emkt.camp.meioemensagem.com.br/emkt/tracer/?2,8644407,d16e30b3,60ad,61⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:216 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0xf8,0xfc,0x100,0xd4,0x104,0x7fff3793cc40,0x7fff3793cc4c,0x7fff3793cc582⤵PID:4028
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1860,i,16022004669611853781,16614786053311373141,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1864 /prefetch:22⤵PID:2116
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2156,i,16022004669611853781,16614786053311373141,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2172 /prefetch:32⤵PID:2912
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2260,i,16022004669611853781,16614786053311373141,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2456 /prefetch:82⤵PID:1628
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3036,i,16022004669611853781,16614786053311373141,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3056 /prefetch:12⤵PID:4856
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3060,i,16022004669611853781,16614786053311373141,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3092 /prefetch:12⤵PID:4788
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=4648,i,16022004669611853781,16614786053311373141,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4312 /prefetch:82⤵PID:4048
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C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"1⤵PID:3404
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc1⤵PID:4724
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
649B
MD562a8a752c93dcce3b333acc0315938e1
SHA1d1cb47f7710917fd40a72c970c1626bfd0b3896c
SHA2562bd14cb57cfd823111f9ec3f59b566ad243751c53a83effa44bc1118c54cc341
SHA51256a5addedf3351dc9624756a7609e0d1bff6f3befcbcf9c1699dae538a852c6d5d2c031fae83ba9bbf9a0ca3a71eab5251ed35f33b0bbb6055c9891c0e47c873
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Filesize
2B
MD5d751713988987e9331980363e24189ce
SHA197d170e1550eee4afc0af065b78cda302a97674c
SHA2564f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
SHA512b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af